Description:

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ROCK PI 4B - Board only 4GB RAM

( With Dualband 2,4/5GHz WLAN/Bluetooth 5.0) 

RK3399 CHIP SBC Development board ROCK PI 4B - Board only
With Dualband 2,4/5GHz WLAN/Bluetooth 5.0 , 4GB RAM

Rockchip RK3399 Processor 64bit hexa core processor

Memory  64bit dual channel LPDDR4@3200Mb/s, 4GB

What is ROCK Pi

ROCK PI is a Single Board Computer (SBC) in an ultra-small form factor that offers class-leading performance while leveraging outstanding mechanical compatibility. The ROCK PI offers makers, IoT enthusiasts, hobbyists, PC DIY enthusiasts and others a reliable and extremely capable platform for building and tinkering their ideas into reality.

Class-Leading Performance

ROCK Pi has a modern and powerful hexa-core ARM based processor, RK3399 inside, it offers significantly improved performance versus other popular SBC boards.
All models are equipped with LPDDR4 3200Mb/s RAM and optional high performance eMMC modules, boost all applications.

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Maker Friendly, IoT Connectivity

ROCK Pi features maker friendly expansion options, including a 40-pin GPIO interface that allow for interfacing with a range inputs from buttons, switches, sensors, LEDs, and much more.

ROCK Pi also features a Gbit LAN for network, with dedicated bus and controller, it works without latency under heavy load network applications. On board 802.11 ac wifi offers 2.4G&5G WLAN connectivity. With Bluetooh 5.0, ROCK Pi benefits improved Bluetooth speed and greater range.

ROCK Pi also features one USB 3.0 host and one USB 3.0 OTG ports, each 5Gbps/s, working independently. The USB 3.0 OTG can work as USB device such as Android ADB or USB gadgets. A hardware switch is provided for OTG mode switch.

AI Capabilities

ROCK Pi supports mainstream AI stack with GPU acceleration. Further more, a dedicated hardware NPU accelerator coming up next for ROCK Pi will boosts complex Machine Learning algorithm and reduce the power.

Industrial standard MIPI CSI connector makes it easy to connect exsit cameras to ROCK Pi and ROCK Pi also supports industrial standard MIPI DSI for LCD and touch screen. With hardware accelerated algorithm, it's great for Computer Vision application, Robotics and much more.

Brand model	Rock Pi4 model B
CPU:	RK3399 64bit hexa core processor Dual Cortex-A72, freqency 1.8Ghz with quad Cortex-A53, frequency 1.4Ghz
GPU	Mali T860MP4 gpu, supports OpenGL ES 1.1 /2.0 /3.0 /3.1 /3.2, Vulkan 1.0, Open CL 1.1 1.2, DX11.
VPU:	4K VP9, Dual VOP
Memory:	64bit dual channel LPDDR4@3200Mb/s, 1GB/2GB/4GB optional
Storage:	eMMC module Optional industrial compatible high performance eMMC module, 8G/16G/32G/64G/128G available uSD card uSD slot supports up to 128G uSD card M.2 SSD M.2 connector supports up to 2T M.2 NVME SSDeMMC socket up to 128GB
Display:	HDMI 2.0 up to 4k@60 MIPI DSI MIPI DSI 2 lanes via FPC connector HDMI and MIPI DSI can work at the same time, support mirror mode or extend mode. Compatible with official Raspberry Pi Display
Audio:	3.5mm dual channel headphone/HDMI/micro phone input HD codec that supports up to 24-bit/96kHz audio.
Camera	MIPI CSI MIPI CSI 2 lanes via FPC connector, support up to 800MP camera Compatible with official Raspberry Pi Camera
Ethernet	GbE LAN with PoE support additional HAT is required for powering from PoE
Wifi/BT	802.11 ac wifi Bluetooth 5.0 with on board antenna
USB:	USB 3.0 OTG x1 hardware switch for host/device switch, upper one USB 3.0 HOST x1 dedicated USB3.0 channel, lower one USB 2.0 HOST x2
Others	RTC RTC battery connector for time backup(optional)
Power	USB PD Support USB Type C PD 2.0, 9V/2A, 12V/2A, 15V/2A, 20V/2A Qualcomm® Quick ChargeTM Support QC3.0/2.0 adapter, 9V/2A, 12V/1.5A
OS	Android, Debian, Ubuntu
Dimensions	85mm x 54mm (8 layers board)

 

 

Kit include:

 1 x ROCK PI 4B - Board only 4GB RAM

Documents:

Additional information & Setup instructions :

        https://wiki.radxa.com/Rockpi4